Current Specials

    • 135 pts.
Plug and Play Engine Management

COBB Tuning AccessPORT V3 2006-2007 WRX / 2004-2007 STI / 2005-2006 Legacy GT / 2004-2006 Forester XT



Simple ECU flashing with gauge package! The new incabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts). And what's looks without brains? More processing power, memory, and storage to flash faster while saving all of your maps and logs. This is your new Accessport. 

Are you to busy to worry about tuning your own car? Would you like piece of mind knowing your vehicle's computer (ECU) is protected against accidental damage. Are you ready to spend less time fumbling with a laptop and more time driving? 

COBB Tuning offers you the ultimate personal tuning solution for your WRX. Save time and money with the ability to conveniently reprogram your vehicle's computer (ECU) by selecting one of the pre-installed performance "maps" that automatically optimize settings such as the air/fuel ratio, ignition timing, boost and more for performance results you can instantly feel. 

However, the AccessPORT is so much MORE than just a REFLASH DEVICE. It allows you to monitor fuel economy (average and real time), perform performance tests in order to estimate your 0-60mph and 1/4 mile time, read and decipher ECU trouble codes (CELs), and monitor live data via the OEM vehicle sensors which eliminates the need for aftermarket gauges. 

This AccessPort will only work with North American ECU's.

Stage 1 Kit Includes:
- AccessPORT
- Quick Start User Guide
- USB Cable
- OBDII Connector
- Soft Case
- Black and Silver Bezels
- Mount 

Note - The 2008+ WRX/STI do not need to have the test connectors connected as stated in the instruction booklet to install the AccessPORT. These vehicles will automatically go into test mode thanks to the CAN BUS protocol.


COBB Tuning Accessport Installation Manuals & Tutorials can be found in the Subimods FAQ Section.

COBB Tuning Silver Certified Dealer Subimods Subaru


  1. What more can be said! Review by Chad

    What more can be said about the V3 Access Port then has already been said! You don't read a lot about guy or gals installing the Access Port on Outback's very often but that is what I have done. The install of course isn't any different then any other subi but the increase in power even if your Outback is completely stock is very drastic! Just the OTS map for a bone stock car made a HUGE difference in the car and later adding more bolt on parts I am running the stage 2 +SF map and the car is so fun to drive and has no issues hanging with modified STI's and Evo's. I would highly recommend any subi owner purchasing a Cobb Access Port. (Posted on 9/25/2018)

  2. Just get it! Review by Robert

    Much better. Less touching than the v2 version. Its an investment that keeps its value high if you need to sell. So might as well have fun with it. Just get it! You wont be disappointed. Thank you subi mods. (Posted on 5/28/2018)

  3. Better than i expected! Just get it! Review by Robert

    Way better than the v2 version. Less touching while driving. Cant wait till a v4 comes out to do spectacular things unimaginable. Just get it and you wont be disappointed with this purchase. Its an investment that no matter what you will have a high money back regardless. Might as well have fun with it. Thank you subie mods. (Posted on 5/28/2018)

  4. Solid product with a lot of features! Review by Robert

    At first I did not see much options for the maps or on the screen. I first tried stage 1 before finishing my exhaust with the last piece the downpipe. Immediately I noticed a change in the car. It just sounded mean. It was definitely what the car was missing. I am currently running stage 2 and it performs great. After the flash tons of features open up and the product is solid and fun to try all the options. As always Subimods service and fast shipping is solid. Subimods are really the best! (Posted on 7/1/2016)

  5. Simple & Easy - Awesome Product Review by Pat

    The Accessport is very easy to use and performed immediately after the install. I'm running a Stage 1 OTS map at the moment and will upgrade to Stage 2 with my downpipe install (also purchased from Subimods). The car not only pulls harder and smoother but my fuel economy has improved. I highly recommend this product to any enthusiast looking for something a bit extra without needing to do much work! Also had great customer service from Justin at Subimods! (Posted on 6/22/2015)

  6. Instant Power and Instant Shipping! Review by Alejandro

    Installed this a couple weeks after I received it on my FXT. Amazing results!! Stage 1 Reflash off the the bat, then went Stage 2 with a Stromung Shorty. Gauges are perfect for Boost, AFR, and MPG. Awesome product and great service. (Posted on 4/14/2015)

  7. awesome product fast shipping Review by Josh

    received the accessport very fast shipping was really good. product was perfect worked like it should. the price was unbeatable. 5 star for (Posted on 4/13/2015)

  8. Awesome product fast shipping Review by Josh

    The ap worked as it should. Shipping was very fast and price was unbeatable. 5 stars for (Posted on 4/13/2015)

  9. Great Product - Very Easy to Use Review by Chris

    I pulled the Accessport out of the box, read the directions, downloaded the manager and maps, installed it on the car and was test driving in under an hour. For the typical enthusiast, this product is the easiest way to liven up your car. I first installed the Accessport on a stock car and it brought the car to life. Since then, I have added some additional modifications and the Accessport makes it easy to get the most out of your mods. Cobb support is great and the off-the shelf maps are available for most common mods. I would definitely buy again. (Posted on 3/18/2015)

  10. buy now! Review by rstanko

    plug and play--it's the only way!!!! (Posted on 3/4/2015)

  11. Very pleased Review by Carl

    This was very easy to install on my 2006 STI and finished off my stage 2 power kit with an off the shelf map. The engine is running smoother with much more power, it even has better fuel economy (2-3 mpg) when you can refrain from smashing the right pedal to the carpet. I'm also using accesstuner which allows you to read the data logs and modify the tunes as you see fit. Awesome product. The whole experience from Subimods was great! (Posted on 3/2/2014)

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Additional Information

Manufacturer COBB Tuning
Warranty Manufacturer
Color Gray
Base Map Included Yes
Cam Advance Control Yes
Data logging Yes
Fuel Control Yes
Ignition Control Yes
Knock Activity Readout Yes
Knock Correction Yes
Laptop Tunable Yes
MAF Scaling Yes
Model Specific Yes
Plug and Play Yes
Pre-Programmed Maps Included
Sensors Uses OEM
Wiring Required Not Included

Disclaimer provides fitment information provided to us by the manufacturer.  However, please make sure the product you are purchasing will fit your year, make, & model Subaru.  For example, one product may fit only a 2002-2004 WRX, but also fits a 2005-2007 STI.  This same product may not fit a 2005-2007 WRX.  Either way, the product will list the fitment years as follows: 2002, 2003, 2004, 2005, 2006, 2007.   So please be sure the product will fit your specific application.  The majority of the products listed on our site will have the year, make, & model fitment information directly in the product title. will not be held liable for purchases made for the incorrect application, and a restocking fee may be required.  If you have any questions, PLEASE contact us before making your purchase.  Our knowledgeable staff will be happy to assist you!  

COBB Tuning AccessPORT V3 2006-2007 WRX / 2004-2007 STI / 2005-2006 Legacy GT / 2004-2006 Forester XT

11 Review(s)

SKU: AP3-SUB-002

COBB Tuning AccessPORT V3

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